A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Section steel latticed column and using method
The invention discloses a profile steel latticed column and a using method, and relates to the technical field of deep foundation pit construction, the profile steel latticed column comprises a foundation pit first support and a pile foundation which are arranged in a foundation pit, the profile steel latticed column comprises an upper column, a middle column and a lower column, the upper column is connected with the foundation pit first support, and the lower column is connected with the pile foundation. The latticed column is divided into the upper column, the middle column and the lower column, the upper column, the middle column and the lower column are detachably connected, after the latticed column completes supporting work, the upper column and the middle column are detached, the middle column is recycled, and recycling of the middle column is achieved, so that the engineering cost is reduced, enterprise benefits are improved, and energy conservation and environmental protection are achieved; and by adjusting the lengths of the upper column and the lower column and selecting the middle columns of different sizes, the foundation pit excavation device is suitable for different foundation pit excavation projects, and the practicability is higher.
本发明公开了一种型钢格构柱及使用方法，涉及深基坑施工技术领域，包括设置在基坑内的基坑第一支撑和桩基，所述型钢格构柱包括上柱中柱和下柱，所述上柱与基坑第一支撑连接，所述下柱与桩基连接。通过将格构柱拆分为上柱、中柱和下柱，上柱、中柱和下柱之间可拆卸连接，在格构柱完成支撑工作后，将上柱和中柱拆下，对中柱进行回收利用，实现中柱的循环使用，从而降低工程成本，提高企业效益，且节能环保，且通过调节上柱、下柱的长度和选择不同尺寸的中柱，从而适配不同的基坑开挖项目，实用性更高。
Section steel latticed column and using method
The invention discloses a profile steel latticed column and a using method, and relates to the technical field of deep foundation pit construction, the profile steel latticed column comprises a foundation pit first support and a pile foundation which are arranged in a foundation pit, the profile steel latticed column comprises an upper column, a middle column and a lower column, the upper column is connected with the foundation pit first support, and the lower column is connected with the pile foundation. The latticed column is divided into the upper column, the middle column and the lower column, the upper column, the middle column and the lower column are detachably connected, after the latticed column completes supporting work, the upper column and the middle column are detached, the middle column is recycled, and recycling of the middle column is achieved, so that the engineering cost is reduced, enterprise benefits are improved, and energy conservation and environmental protection are achieved; and by adjusting the lengths of the upper column and the lower column and selecting the middle columns of different sizes, the foundation pit excavation device is suitable for different foundation pit excavation projects, and the practicability is higher.
本发明公开了一种型钢格构柱及使用方法，涉及深基坑施工技术领域，包括设置在基坑内的基坑第一支撑和桩基，所述型钢格构柱包括上柱中柱和下柱，所述上柱与基坑第一支撑连接，所述下柱与桩基连接。通过将格构柱拆分为上柱、中柱和下柱，上柱、中柱和下柱之间可拆卸连接，在格构柱完成支撑工作后，将上柱和中柱拆下，对中柱进行回收利用，实现中柱的循环使用，从而降低工程成本，提高企业效益，且节能环保，且通过调节上柱、下柱的长度和选择不同尺寸的中柱，从而适配不同的基坑开挖项目，实用性更高。
Section steel latticed column and using method
一种型钢格构柱及使用方法
QIN XIAOFENG (author) / QIN XING (author) / YANG CHANGHONG (author) / WANG HONGBO (author) / LIU WEN (author) / RUAN SHENGXIANG (author) / LI XIANFANG (author) / XUE FEI (author) / WANG SHIYONG (author) / ZHANG QIAN (author)
2023-12-01
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Steel latticed column positioning device and positioning method
| European Patent Office | 2024